CA2289936A1 - Systemes de creation et d'affichage d'images tridimensionnelles a reflexion et transmission polarisantes - Google Patents

Systemes de creation et d'affichage d'images tridimensionnelles a reflexion et transmission polarisantes Download PDF

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Publication number
CA2289936A1
CA2289936A1 CA002289936A CA2289936A CA2289936A1 CA 2289936 A1 CA2289936 A1 CA 2289936A1 CA 002289936 A CA002289936 A CA 002289936A CA 2289936 A CA2289936 A CA 2289936A CA 2289936 A1 CA2289936 A1 CA 2289936A1
Authority
CA
Canada
Prior art keywords
screen
layer
light
projected
percent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002289936A
Other languages
English (en)
Inventor
Doug Burke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2289936A1 publication Critical patent/CA2289936A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/25—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using polarisation techniques
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/151—Matting or other surface reflectivity altering material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/153—Multiple image producing on single receiver
CA002289936A 1997-05-14 1998-05-12 Systemes de creation et d'affichage d'images tridimensionnelles a reflexion et transmission polarisantes Abandoned CA2289936A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/856,451 US6064521A (en) 1997-05-14 1997-05-14 Polarizing resonant scattering three dimensional image screen and display systems
US08/856,451 1997-05-14
PCT/US1998/009632 WO1998052099A1 (fr) 1997-05-14 1998-05-12 Systemes de creation et d'affichage d'images tridimensionnelles a reflexion et transmission polarisantes

Publications (1)

Publication Number Publication Date
CA2289936A1 true CA2289936A1 (fr) 1998-11-19

Family

ID=25323667

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002289936A Abandoned CA2289936A1 (fr) 1997-05-14 1998-05-12 Systemes de creation et d'affichage d'images tridimensionnelles a reflexion et transmission polarisantes

Country Status (5)

Country Link
US (3) US6064521A (fr)
EP (1) EP0980540A4 (fr)
AU (1) AU7381198A (fr)
CA (1) CA2289936A1 (fr)
WO (1) WO1998052099A1 (fr)

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US6449089B1 (en) * 1998-03-30 2002-09-10 3M Innovative Properties Company Rear projection screen with enhanced contrast
JP3434701B2 (ja) * 1998-04-06 2003-08-11 大日本印刷株式会社 偏光分離シート、光学シート積層体、面光源装置、及び、透過型表示装置
WO2000004420A1 (fr) * 1998-07-15 2000-01-27 Koninklijke Philips Electronics N.V. Ecran de projection frontal
WO2000038005A1 (fr) * 1998-12-18 2000-06-29 Mitsubishi Rayon Co., Ltd. Ecran de transmission
AU5419600A (en) * 1999-06-21 2001-01-09 Yissum Research Development Company Of The Hebrew University Of Jerusalem System and method for differentiating between image foreground and background in an image based on an invisible keying signal
US6239907B1 (en) 1999-09-03 2001-05-29 3M Innovative Properties Company Rear projection screen using birefringent optical film for asymmetric light scattering
US6353508B1 (en) * 2000-01-06 2002-03-05 Douglas Burke Polarizing fresnel enhanced apparent depth viewing screens and systems
US6636355B2 (en) * 2000-12-27 2003-10-21 3M Innovative Properties Company Microstructured rear projection screen
TW587194B (en) * 2001-06-14 2004-05-11 Koninkl Philips Electronics Nv Projection device, transmissive projection screen, projector and method of adjusting the diffusion of a projection screen in a projection device
JP4166455B2 (ja) * 2001-10-01 2008-10-15 株式会社半導体エネルギー研究所 偏光フィルム及び発光装置
JP4024510B2 (ja) * 2001-10-10 2007-12-19 株式会社半導体エネルギー研究所 記録媒体、および基材
US6961175B2 (en) * 2001-12-13 2005-11-01 Sony Corporation Screen, its manufacturing method and image display system
US6985373B2 (en) * 2002-08-23 2006-01-10 Energy Conversion Devices, Inc. Binary beam steering device
KR100753340B1 (ko) * 2002-10-21 2007-08-30 최해용 전,후 양면 시청용 필름 스크린
FR2849932B1 (fr) * 2003-01-15 2005-02-18 Saint Gobain Ecran de retroprojection et/ou de projection
JP2004287202A (ja) * 2003-03-24 2004-10-14 Seiko Epson Corp プロジェクタ
US7452082B2 (en) * 2004-04-19 2008-11-18 Superimaging, Inc. Excitation light emission apparatus
US7976169B2 (en) * 2003-05-14 2011-07-12 Sun Innovations, Inc. Waveguide display
US7537346B2 (en) * 2005-03-03 2009-05-26 Superimaging, Inc. Display having integrated light emitting material
US20040227694A1 (en) * 2003-05-14 2004-11-18 Xiao-Dong Sun System and method for a three-dimensional color image display utilizing laser induced fluorescence of nanopartcles and organometallic molecules in a transparent medium
US7090355B2 (en) * 2003-05-19 2006-08-15 Superimaging, Inc. System and method for a transparent color image display utilizing fluorescence conversion of nano particles and molecules
US7355561B1 (en) 2003-09-15 2008-04-08 United States Of America As Represented By The Secretary Of The Army Systems and methods for providing images
WO2005043232A2 (fr) * 2003-11-03 2005-05-12 Superimaging, Inc. Matiere electroluminescente integree a un substrat sensiblement transparent
CA2542805A1 (fr) * 2003-11-03 2005-05-12 Super-Imaging, Inc. Microstructures integrees a un substrat transparent et dispersant la lumiere incidente pour afficher une image
US7057709B2 (en) * 2003-12-04 2006-06-06 International Business Machines Corporation Printing a mask with maximum possible process window through adjustment of the source distribution
US7213923B2 (en) * 2004-04-19 2007-05-08 Superimaging, Inc. Emission of visible light in response to absorption of excitation light
WO2006047488A2 (fr) * 2004-10-25 2006-05-04 The Trustees Of Columbia University In The City Of New York Systemes et procedes d'affichage d'images tridimensionnelles
US7213930B2 (en) * 2005-04-18 2007-05-08 Quach Cang V Polarized projection display
US7854513B2 (en) * 2006-03-03 2010-12-21 Quach Cang V One-way transparent display systems
US20080002256A1 (en) * 2006-06-30 2008-01-03 3M Innovative Properties Company Optical article including a beaded layer
US20080174735A1 (en) * 2007-01-23 2008-07-24 Emiscape, Inc. Projection Display with Holographic Screen
GB2463552B (en) * 2008-09-23 2011-04-13 Hae-Yong Choi Transmission screen for stereoscopic images
US20130057663A1 (en) * 2010-04-30 2013-03-07 Alexandre M. Bratkovski Image viewing systems with dynamically reconfigurable screens for three-dimensional viewing
US8474980B2 (en) * 2010-06-28 2013-07-02 Industrial Technology Research Institute Projection autostereoscopic display and stereo screen
KR101205130B1 (ko) * 2010-07-12 2012-11-26 최해용 멀티 입사각도를 갖는 반사스크린
FR2999979B1 (fr) * 2012-12-24 2015-02-13 Saint Gobain Vitrage feuillete comprenant des luminophores
TWI507015B (zh) * 2014-02-20 2015-11-01 Au Optronics Corp 三維影像之調整方法及採用此方法之三維顯示器
CA3072286A1 (fr) * 2017-10-05 2019-04-11 Wavefront Technology, Inc. Structures optiques fournissant des effets dichroiques
US11198316B2 (en) 2019-04-04 2021-12-14 Wavefront Technology, Inc. Optical structures providing dichroic effects
WO2021203265A1 (fr) * 2020-04-08 2021-10-14 深圳市光科全息技术有限公司 Écran de projection et système de projection

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US2341982A (en) * 1941-03-18 1944-02-15 Richardson Co Projection screen
US2997390A (en) * 1956-09-04 1961-08-22 Polaroid Corp Novel color processes and products
US3248165A (en) * 1964-02-24 1966-04-26 Alvin M Marks Moving screen projection system
US3709580A (en) * 1971-03-18 1973-01-09 Us Navy Extended range polarization target
DE2915847C2 (de) * 1978-09-29 1986-01-16 Nitto Electric Industrial Co., Ltd., Ibaraki, Osaka Elektrooptisch aktivierbare Anzeige
JPS6315219A (ja) * 1986-07-08 1988-01-22 Seikosha Co Ltd 投写式液晶表示装置
GB8922415D0 (en) * 1989-10-05 1989-11-22 Emi Plc Thorn A screen and projector for use in a front projection system
US5299289A (en) * 1991-06-11 1994-03-29 Matsushita Electric Industrial Co., Ltd. Polymer dispersed liquid crystal panel with diffraction grating
US5347644A (en) * 1992-06-11 1994-09-13 Sedlmayr Steven R Three-dimensional image display device and systems and methods for implementation thereof
US5675437A (en) * 1992-11-27 1997-10-07 Voxel Light control film for use in viewing holograms and related method
US5716122A (en) * 1994-08-25 1998-02-10 Nikon Corporation Optical apparatus using polarizing beam splitter
US5669690A (en) * 1994-10-18 1997-09-23 Texas Instruments Incorporated Multimedia field emission device projection system
US5650872A (en) * 1994-12-08 1997-07-22 Research Frontiers Incorporated Light valve containing ultrafine particles
JP3447145B2 (ja) * 1995-06-09 2003-09-16 富士通株式会社 プロジェクター
US5686979A (en) * 1995-06-26 1997-11-11 Minnesota Mining And Manufacturing Company Optical panel capable of switching between reflective and transmissive states
JP3532337B2 (ja) * 1996-02-08 2004-05-31 株式会社きもと 偏光プロジェクタ用反射型スクリーン

Also Published As

Publication number Publication date
WO1998052099A1 (fr) 1998-11-19
EP0980540A4 (fr) 2000-08-23
EP0980540A1 (fr) 2000-02-23
US6064521A (en) 2000-05-16
US6106983A (en) 2000-08-22
US6562526B1 (en) 2003-05-13
AU7381198A (en) 1998-12-08

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Legal Events

Date Code Title Description
FZDE Discontinued